highlab.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

highlab.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:27a5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:92c4🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.165Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.196🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrazvan.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrazvan.ns.cloudflare.com
A2803:f800:50::6ca2:c34d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrazvan.ns.cloudflare.com
A2a06:98c1:50::ac40:234d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrazvan.ns.cloudflare.com
A108.162.195.77🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrazvan.ns.cloudflare.com
A162.159.44.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrazvan.ns.cloudflare.com
A172.64.35.77🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrazvan.ns.cloudflare.com
NStani.ns.cloudflare.com
A2606:4700:50::adf5:3ae0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
A2803:f800:50::6ca2:c0e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtani.ns.cloudflare.com
A2a06:98c1:50::ac40:20e0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtani.ns.cloudflare.com
A108.162.192.224🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
A172.64.32.224🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
A173.245.58.224🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
MXmx1.privateemail.com ⭐
A162.255.118.7🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTRmx1.privateemail.com
MXmx2.privateemail.com ⭐
A162.255.118.8🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTRmx2.privateemail.com
TXTv=spf1 include:mxsspf.sendpulse.com include:spf.privateemail.com ~all
TXTv=spf1 include:spf.privateemail.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.165, 172.67.146.196
IPv6 hints2606:4700:3031::6815:27a5, 2606:4700:3036::ac43:92c4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOArazvan.ns.cloudflare.comdns@cloudflare.com serial=2416454663

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

12 records (8 active, 4 former)

NSrazvan.ns.cloudflare.comtani.ns.cloudflare.comMXmx1.privateemail.commx2.privateemail.comA104.21.39.165172.67.146.1962606:4700:3031::6815:27a52606:4700:3036::ac43:92c4188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSrazvan.ns.cloudflare.com2026-08-28 → 2026-10-06 · 2 obs
● 2026-08-28 05:39:54
● 2026-10-06 18:26:00
●NStani.ns.cloudflare.com2026-08-28 → 2026-10-06 · 2 obs
● 2026-08-28 05:39:54
● 2026-10-06 18:26:00
●MXmx1.privateemail.com2026-08-28 → 2026-10-06 · 2 obs
● 2026-08-28 05:39:54
● 2026-10-06 18:26:00
●MXmx2.privateemail.com2026-08-28 → 2026-10-06 · 2 obs
● 2026-08-28 05:39:54
● 2026-10-06 18:26:00
●A104.21.39.1652026-09-08 → 2026-10-06 · 3 obs
○ 2026-08-28 05:39:54
● 2026-09-08 23:26:44
● 2026-10-06 18:26:00
●A172.67.146.1962026-09-08 → 2026-10-06 · 3 obs
○ 2026-08-28 05:39:54
● 2026-09-08 23:26:44
● 2026-10-06 18:26:00
○A188.114.96.02026-08-28 → 2026-08-28 · 3 obs
● 2026-08-28 05:39:54
○ 2026-09-08 23:26:44
○ 2026-10-06 18:26:00
○A188.114.97.02026-08-28 → 2026-08-28 · 3 obs
● 2026-08-28 05:39:54
○ 2026-09-08 23:26:44
○ 2026-10-06 18:26:00
●A2606:4700:3031::6815:27a52026-09-08 → 2026-10-06 · 3 obs
○ 2026-08-28 05:39:54
● 2026-09-08 23:26:44
● 2026-10-06 18:26:00
●A2606:4700:3036::ac43:92c42026-09-08 → 2026-10-06 · 3 obs
○ 2026-08-28 05:39:54
● 2026-09-08 23:26:44
● 2026-10-06 18:26:00
○A2a06:98c1:3120::2026-08-28 → 2026-08-28 · 3 obs
● 2026-08-28 05:39:54
○ 2026-09-08 23:26:44
○ 2026-10-06 18:26:00
○A2a06:98c1:3121::2026-08-28 → 2026-08-28 · 3 obs
● 2026-08-28 05:39:54
○ 2026-09-08 23:26:44
○ 2026-10-06 18:26:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...-
highlab.devrazvan.ns.cloudflare.com, tani.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.77

NS records: razvan.ns.cloudflare.com, tani.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for highlab.dev (unsigned zone)

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.146.196, 104.21.39.165
AAAA22606:4700:3031::6815:27a5, 2606:4700:3036::ac43:92c4
NS2razvan.ns.cloudflare.com, tani.ns.cloudflare.com
MX2mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)
TXT2v=spf1 include:mxsspf.sendpulse.com incl, v=spf1 include:spf.privateemail.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1razvan.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

highlab.dev points to the four IP addresses 104.21.39.165, 172.67.146.196, 2606:4700:3031::6815:27a5 and 2606:4700:3036::ac43:92c4.

Additional host names — xl29631.com, adnw.cn, asrexports.co.in and two others — share IP numbers with highlab.dev.

Name Servers

highlab.dev uses two name servers for its delegation: razvan.ns.cloudflare.com and tani.ns.cloudflare.com.

highlab.dev shares its name server setup with other domains, including ranchpizza-eat.rest, sophiepete.com, samsanai.me and two others.

There is at least partial name server overlap between highlab.dev and other domains — drowsily-wizard.work, ppl.jp.net, abdimuminovabduzafar.workers.dev and two more among them.

The name servers maxine.ns.cloudflare.com, clark.ns.cloudflare.com and jeremy.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

Hostname razvan.ns.cloudflare.com directs to 108.162.195.77, 162.159.44.77 and 172.64.35.77 along with 3 other IP addresses.

Hostname tani.ns.cloudflare.com directs to 108.162.192.224, 172.64.32.224 and 173.245.58.224 along with 3 other IP addresses.

Mail Servers

highlab.dev has two mail servers: mx1.privateemail.com and mx2.privateemail.com.

highlab.dev shares the same mail server setup as other domains, including saymasmarketing.com, epubjunction.com, nordvogue.shop and two others.

highlab.dev and other domains — cradema.com for instance — share at least some mail servers.

mx1.privateemail.com → 162.255.118.7 and mx2.privateemail.com → 162.255.118.8: one IP number per host name.